"Tom Gardner" wrote in message
...
I did 18 mill operations in less than 2 hours including set-up time. This
by changing the way I do my drawings and visualizing all the operations
with
the thoughts of reducing set-ups, minimizing tool changes, laying out the
tools and parts and figuring the correct order of events. With my old BP
and methods I guess this would have taken close to two days! And, every
operation was within two thousandths. Think/cut!

So, after all that outrageous productivity, I took a little nap at my
desk!



I've long been of the opinion that a machinist should have the right to had
a
drawing back to the designer and say, "there's the mill; go make it..."

A little cleverness in the design can save a world of time (and cost) in the
making...

Jerry